/**
 * @author agstar
 * @date 2020/5/2 11:32
 */
public class Parent {
    private String parentName;

    public Parent(String parentName) {
        this.parentName = parentName;
    }

    public Parent() {
        this.parentName = "Sam";
    }

    public String getParentName() {
        return parentName;
    }

    public void setParentName(String parentName) {
        this.parentName = parentName;
    }
}
